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PSC C219 federal contractors, buyers, and awards

ARCHITECT AND ENGINEERING- GENERAL: OTHER. Use this PSC page to review visible contractors, buyer overlap, and award concentration in this product or service lane.

Category code: C219

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$8,689,023,104

Buyer overlap

Top recipients

Recipients active in this PSC lane

Jacobs Government Services Company

Arlington, VA

Top buyer: Department of DefenseRecent award: 2026-03-04

$280,205,149

Cdm Smith Inc.

Carlsbad, CA

Top buyer: Department of DefenseRecent award: 2026-02-23

$9,601,217

Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA

Top buyer: Department of DefenseRecent award: 2026-03-06

$134,625,873

Mantech Srs Technologies, Inc.

Herndon, VA

Top buyer: Department of DefenseRecent award: 2025-09-22

$136,952,143

Black & Veatch Special Projects Corp.

Overland Park, KS

Top buyer: Department of DefenseRecent award: 2025-12-15

$291,251,118

Hdr Environmental, Operations And Construction, Inc.

Englewood, CO

Top buyer: Department of DefenseRecent award: 2025-12-11

$175,866,862

Woolpert, Inc.

Beavercreek, OH

Top buyer: Department of DefenseRecent award: 2026-03-23

$363,801,682

Ahtna Infrastructure & Technologies LLC

Anchorage, AK

Top buyer: Department of DefenseRecent award: 2026-03-30

$25,476,455

Cdm Constructors Inc.

Boston, MA

Top buyer: Department of DefenseRecent award: 2026-01-05

$90,416,860

Waller, Todd & Sadler, A Woolpert Company, LLC

Virginia Beach, VA

Top buyer: Department of DefenseRecent award: 2021-03-30

$540,770

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State, agency, and industry paths

States

California

10 recipients · $1,060,989,829

Virginia

12 recipients · $964,179,675

Pennsylvania

7 recipients · $167,770,955

New Mexico

8 recipients · $156,910,870

Florida

6 recipients · $128,528,742

Colorado

5 recipients · $128,343,377

Agencies

Department of Homeland Security